Unit 1 Unit 1

Project

shark attacks

Quiz how much do you know about sharks?how much do you know about sharks?

1. Do sharks need to breathe?1. Do sharks need to breathe?

2. Do sharks have hard fishbone?2. Do sharks have hard fishbone?

6. How many senses do sharks have?6. How many senses do sharks have?

3. How many teeth does a shark have in its life?3. How many teeth does a shark have in its life?

4. What’s the name of the biggest shark?4. What’s the name of the biggest shark?

5. Do sharks have ears?5. Do sharks have ears?

7. Which sense is the most acute7. Which sense is the most acute 灵敏灵敏 ??

Quiz how much do you know about sharks?how much do you know about sharks?

How many types of sharks are there?How many types of sharks are there?

What to do to avoid being attacked by sharks?What to do to avoid being attacked by sharks?

Do all sharks bite humans?Do all sharks bite humans?

What’s the most dangerous shark?What’s the most dangerous shark?

How do sharks attack people?How do sharks attack people?

1.How many types of sharks are there?

Para1

3.Do all sharks bite humans?3.Do all sharks bite humans?

2.What’s the most dangerous shark??

hit and runhit and run

Para3-4 1.How do sharks attack people?1.How do sharks attack people?

bump and bitebump and bite

sneaksneak

2. Which ones are deadly?2. Which ones are deadly?

Para5-6 1. What measures to take to 1. What measures to take to

avoid being attacked by sharks?avoid being attacked by sharks?

• Don’t swim in the dark.Don’t swim in the dark.

• Don’t swim if you are cut or if you have a Don’t swim if you are cut or if you have a fresh wound.fresh wound.

• Don’t wear bright clothing or jewellery.Don’t wear bright clothing or jewellery.

• Try and stay in groups.Try and stay in groups.

Para5-6 2.If you are being attacked by a shark ,

what should you do?

• Don’t panic.Don’t panic.

• Hit the shark on the nose.Hit the shark on the nose.

• Stick your finger in the shark’s eye.Stick your finger in the shark’s eye.

Tiger shark

牛鲨 [Carcharhinus leucas] bull shark

Whale shark

象鲛 象鲛 (Cetorhinus maximus) (Cetorhinus maximus)

长鳍真鲨 oceanic whitetip sharkfierce sharks

黑梢真鲨 blacktip shark

高翅真鲨 bignose shark  

黑鳍真鲨 Carcharhinus melanopterus  

哥拉巴哥真鲨 Carcharhinus galapagensis

澳大利亚虎鲨 Heterodontus portusjacksoni

白斑角鲨 Squalus Acanthias  

斑点猫鲨 Scyliorhinus stellaris  

长鳍真鲨 Carcharhinus longimanus

东太虎鲨（佛氏虎鲨）（角鲨）Heterodontus francisci

great white shark

• three fierce sharks :

the great white shark

the tiger shark

the bull shark

Thank you!